| commit | 63a809a2dc53b91268dd915bbcbd425063893676 | [log] [tgz] |
|---|---|---|
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | Fri May 01 12:23:17 2009 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Fri May 01 13:23:44 2009 +0200 |
| tree | 5eafd0e921a7178f9e25695133863dde66f25de3 | |
| parent | c33a0bc4e41ef169d6e807d8abb9502544b518e5 [diff] |
perf_counter: fix nmi-watchdog interaction When we don't have any perf-counters active, don't act like we know what the NMI is for. [ Impact: fix hard hang with nmi_watchdog=2 ] Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> LKML-Reference: <20090501102533.109867793@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>